文档介绍：独创性声明本人声明所呈交的学位论文是本人在导师指导下进行的研究工作及取得的研冤成呆。据我所知,除了又中特别加以标注和致谢的地万外,论又中不包含其他人已经发表或撰写过的研究成果,也不包含为获蝴缮或其他教育机构的学位或证书而使用过的材料。与我一同工作的同志对本研究所做的任何贡献均已在论文中作了明确的说明并表示谢意。学位论文作者签名:吴卑丹签字魄加/多年岁月必日学位论文版权使用授权书本学位论文作者完全了解妥撕关保留、使用学位论文的规定, 有权保留并向国家有关部门或机构送交论文的复印件和磁盘,允许论文被查阅和借阅。本人授蝴以将学位论文的全部或部分内容编入有关数据库进行检索,可以采用影印、缩印或扫描等复制手段保存、汇编学位论文。(保密的学位论文在解密后适用本授权书) 学位论文作者签名:寡午丹导师签名: 签字日期:加,多年j月坶日签字日期: 学位论文作者毕业去向: 工作单位: 通讯地址: 电话: 邮编: Ackn owledgements My great gratitude goes firstand foremost tomy supervisor,Professor Zhang Ming,who has provided me with invaluable advice,right directions and wise suggestions that are essential and crucial to the writillg Professor Zhang’S consistent enlightenment and criticrevision,this thesiswould not pleted thoroughly. My genuine thanks also go tothose who have given me lectures、砘th deep impressions during my post—graduate studyand those who have brought me intothe gate ofprofound are Fangzhu, Yue, Xiaomei, Jian,, Ling,and Yubin,etc. Atlast,my warm thanksgo tomy parents who give mepermanent loveandmy friendswho give meunconditional supportandunderstanding during my study. Abstract Fuzzy rhetoric is akind ofartisticexpression used by writers orspeakers for a certain reason,which features withuncertainty,generality and non—quantity viathe vagueness inlanguage and theflexibleunderstanding ofthewords’ reflects subtly theway how we think about things as wellas theway how we see ourselves; and theknowledge offuzzy rhetoric is acrucialprinciple toguide municative behaviors and influences Ourways ,the author ofthisthesis choose fuzzy rhetoricas theresearch obj ect. Studies on fuzzy rhetoric hasboomed since 980s,however,the achievements of fuzzy rhetoricstudiesmainly manifested intheestablishmentanddevelopment ofits basictheories,few ofthem discussed itspragmatic functions ortheapplications in dailysituations;therefore,a plenty ofpractical and th